edu.berkeley.guir.ptk.apps.ticker
Class StockNewsAppNon

java.lang.Object
  edu.berkeley.guir.ptk.PTK
      edu.berkeley.guir.ptk.PeripheralDisplay
          edu.berkeley.guir.ptk.apps.ticker.StockNewsAppNon

All Implemented Interfaces:

PEventReceiver

public class StockNewsAppNon

extends PeripheralDisplay

Stock News Ticker application: this is an example application using the PTK. It is the non-distributed version of the Stock-News Ticker application. It is a ticker that displays two rows of text information: stock quotes on top and CNN news headlines on bottom. The text scrolls from right to left. It fades in and out when changes are made. It interrupts the user when a certain headline appears or stocks for a company rise or fall below a certain level. The interruption transition is to flash the text a few times.

See the code and inline code comments for an example of how to write a peripheral display.

Author:

tmatthew

Field Summary

static java.lang.String

MY_ID

Fields inherited from class edu.berkeley.guir.ptk.PeripheralDisplay

AUDIO_THRESHOLD, check_interruptibility, my_id, my_ip, my_port, volume

Fields inherited from class edu.berkeley.guir.ptk.PTK

debug, MAX_DEBUG, MED_DEBUG, MIN_DEBUG, NO_DEBUG

Constructor Summary

StockNewsAppNon(java.lang.String id)

Method Summary

void	buildUI() Build any user interface components necessary, such as JFrames or hardware.
void	initialize() Override this method to initalize peripheral display elements: abstractors, notification setters, transitions, outputs.
static void	main(java.lang.String[] args)

Methods inherited from class edu.berkeley.guir.ptk.PeripheralDisplay

checkInterruptibility, checkInterruptibility, finalize, makeAggregateConnection_distributed, makeAggregateConnection_nondistributed, makeConnection_distributed, makeConnection_nondistributed, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, makeConnection, receive

Methods inherited from class edu.berkeley.guir.ptk.PTK

getMAX, getMED, getMIN, getNO, printDebug, printDebug, printError

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MY_ID

public static final java.lang.String MY_ID

See Also:

Constant Field Values

Constructor Detail

StockNewsAppNon

public StockNewsAppNon(java.lang.String id)

Method Detail

main

public static void main(java.lang.String[] args)

initialize

public void initialize()

Description copied from class: PeripheralDisplay

Override this method to initalize peripheral display elements: abstractors, notification setters, transitions, outputs. Calls one of the makeConnection methods to connect the initialized elements and to start the application.

Specified by:

initialize in class PeripheralDisplay

buildUI

public void buildUI()

Description copied from class: PeripheralDisplay

Build any user interface components necessary, such as JFrames or hardware.

Specified by:

buildUI in class PeripheralDisplay